Opera中拦截广告有许多方法，两个首要的方法其一是使用用户CSS关掉广告内容显示，另一个是Opera自带过滤器。使用Opera自带过滤器的缺点是你必须重启Opera使设置生效。本页列举了其他一些方法。要选择性拦截Flash，见拦截Flash广告。
尽管没有拦截广告的图形选项，Opera可以利用urlfilter.ini文件拦截广告，与屏蔽不同，根本就不下载广告内容。手动加入方法如下：
Opera Preferences version 2.1 ; Do not edit this file while Opera is running ; This file is stored in UTF-8 encoding [prefs] prioritize excludelist=1 [include] * [exclude] http://*.ad.* http://*.ads.* http://*.ads8.* http://*.burstnet.com/* http://*.doubleclick.net/* http://*.fastclick.net/* http://*.hitbox.net/* http://*.ivwbox.de/* http://*.skycn.*/freejs/*.js http://*.skycn.*/js/*.js http://*.tradedoubler.* http://*.winzheng.com*/ifraem/*gif http://*/a-d-s/* http://*/ad*.js http://*/ad.* http://*/ad/* http://*/ad_js/* http://*/ad_pic/* http://*/adclient.* http://*/adfshow* http://*/Adimages/* http://*/adimg/* http://*/adjs/* http://*/adpic/* http://*/ads/* http://*/adspic/* http://*/adv/* http://*/banner/* http://*/banners/* http://*/float*.js http://*/guanggao/* http://*/newhuagg/* http://*/poster/* http://*ad*.*JS http://*ad3.* http://*ad4.* http://*ad8.* http://*ads*.js http://*banner* http://*banner*.* http://*linkexchange* http://218.199.111.111/btwolf/include/* http://ad.* http://adclient.163.com/* http://adimg.163.com/* http://ads.* http://adsence.sogou.com/* http://adserv* http://bbs.5qzone.net/images/* http://bbs.crsky.com/image/aofa.gif* http://bbs.winzheng.com/lanmang/* http://btn.pchome.net/* http://cpc.163.com/Bidding/servlet/BidAdsCode* http://cpro.baidu.com/cpro* http://emule.ppcn.net/*.*swf http://image.lanmang.net/* http://images.slashdot.org/banners/* http://images.sohu.com/cs/button/* http://imgserv.ad* http://mopgg.mop.com/* http://partner.search.sohu.com/cpc/partner.php* http://pop.mircx.com/* http://u.www.duba.net/image/* http://ulink10.dudu.com/* http://union.114.com.cn/price/showprice* http://union.db.kingsoft.com/union/db/* http://vd.yesky.com/html/*.*js http://view.atdmt.com/* http://www.163.com/wwwimages/sms/ppinstall* http://www.263.com/imgs/*160*.*gif http://www.263.com/imgs/*220*.*gif http://www.263.com/imgs/*50*.*gif http://www.263.com/imgs/*760*.*jpg http://www.263.com/imgs/*80*.*gif http://www.263.com/imgs/*82*.*gif http://www.263.com/imgs/*87*.*gif http://www.263.com/imgs/*95*.*gif http://www.263.com/imgs/*ad*.*gif http://www.263.com/imgs/*floating.jpg http://www.263.com/imgs/263*.gif http://www.586cn.com/*120*.*gif http://www.586cn.com/*760*.*gif http://www.bbs9.net/good/* http://www.crsky.com/Ggao/* http://www.fixdown.com/168/*.gif http://www.fixdown.com/cert/* http://www.i2link.com/js* http://xiaonei.com/mobber.do http://bbs.5qzone.net/images/* http://bt.5qzone.net/celebration/* http://abc.5qzone.net/dudu/* http://www.my5q.com/images/* http://club.xiaonei.com:8080/*.js http://www.okget.com/logo/* http://www.sexmission.us/img/bn/vert.jpg* http://yingjia.org/phpAdsNew/*
Linux加:
URL Filter File=完整路径/urlfilter.ini
Windows加:
URL Filter File=完整路径\urlfilter.ini
重启Opera。
当然你可以继续往urlfilter.ini添加内容。
注意：当有些网站用Opera不能正常访问，请检查此文件中关键词是否阻碍正常浏览。
CategoryTutorial
CategoryOpera
CategoryChinese